- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄368705 > 12CE673 (Microchip Technology Inc.) HookUp/Lead Wire; Conductor Size AWG:18; No. Strands x Strand Size:65 x 36; Jacket Color:Black; Conductor Material:Copper; Jacket Material:Rubber; Leaded Process Compatible:Yes; Number of Conductors:1; Outer Diameter:0.144" RoHS Compliant: Yes PDF資料下載
參數(shù)資料
| 型號(hào)： | 12CE673 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | HookUp/Lead Wire; Conductor Size AWG:18; No. Strands x Strand Size:65 x 36; Jacket Color:Black; Conductor Material:Copper; Jacket Material:Rubber; Leaded Process Compatible:Yes; Number of Conductors:1; Outer Diameter:0.144" RoHS Compliant: Yes |
| 中文描述： | 8引腳，8位CMOS微控制器與A / D轉(zhuǎn)換器和EEPROM數(shù)據(jù)存儲(chǔ)器 |
| 文件頁(yè)數(shù)： | 56/116頁(yè) |
| 文件大小： | 671K |
| 代理商： | 12CE673 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)當(dāng)前第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)
PIC12CE67X
DS40181B-page 56
Preliminary
1998 Microchip Technology Inc.
9.5.1
TMR0 INTERRUPT
An overflow (FFh
→
00h) in the TMR0 register will set
flag bit T0IF (INTCON<2>). The interrupt can be
enabled/disabled by setting/clearing enable bit T0IE
(INTCON<5>). (Section 7.0)
9.5.2
INT INTERRUPT
External interrupt on GP2/INT pin is edge triggered:
either rising if bit INTEDG (OPTION<6>) is set, or fall-
ing, if the INTEDG bit is clear. When a valid edge
appears on the GP2/INT pin, flag bit INTF
(INTCON<1>) is set. This interrupt can be disabled by
clearing enable bit INTE (INTCON<4>). Flag bit INTF
must be cleared in software in the interrupt service rou-
tine before re-enabling this interrupt. The INT interrupt
can wake-up the processor from SLEEP, if bit INTE was
set prior to going into SLEEP. The status of global inter-
rupt enable bit GIE decides whether or not the proces-
sor branches to the interrupt vector following wake-up.
See Section 9.8 for details on SLEEP mode.
9.5.3
GPIO INTCON CHANGE
An input change on GP3, GP1 or GP0 sets flag bit
GPIF (INTCON<0>). The interrupt can be enabled/dis-
abled
by
setting/clearing
(INTCON<3>). (Section 5.1)
enable
bit
GPIE
9.6
During an interrupt, only the return PC value is saved
on the stack. Typically, users may wish to save key reg-
isters during an interrupt i.e., W register and STATUS
register. This will have to be implemented in software.
Context Saving During Interrupts
The example:
a)
Stores the W register.
b)
Stores the STATUS register in bank 0.
c)
Executes the ISR code.
d)
Restores the STATUS register (and bank select
bit).
e)
Restores the W register.
Example 9-1 store and restore the STATUS and W
registers. The register, W_TEMP, must be defined in
both banks and must be defined at the same offset
from the bank base address (i.e., if W_TEMP is
defined at 0x20 in bank 0, it must also be defined at
0xA0 in bank 1).
EXAMPLE 9-1:
SAVING STATUS AND W REGISTERS IN RAM
MOVWF W_TEMP ;Copy W to TEMP register, could be bank one or zero
SWAPF STATUS,W ;Swap status to be saved into W
BCF STATUS,RP0 ;Change to bank zero, regardless of current bank
MOVWF STATUS_TEMP ;Save status to bank zero STATUS_TEMP register
:
:(ISR)
:
SWAPF STATUS_TEMP,W ;Swap STATUS_TEMP register into W
;(sets bank to original state)
MOVWF STATUS ;Move W into STATUS register
SWAPF W_TEMP,F ;Swap W_TEMP
SWAPF W_TEMP,W ;Swap W_TEMP into W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 12CGQ150 | SCHOTTKY RECTIFIER |
| 12CTQ030 | 12 AMP DUAL SCHOTTKY CENTER TAP RECTIFIERS |
| 12CTQ | SCHOTTKY RECTIFIER |
| 12CTQ035-1 | SCHOTTKY RECTIFIER |
| 12CTQ035S | SCHOTTKY RECTIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 12CEX57E1A | 制造商:GE 功能描述:RELAY |
| 12CGQ150 | 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk 制造商:International Rectifier 功能描述:SCHOTTKY RECTIFIER CMN CTHD 35A TO-254AA; Diode Type:Schottky; Diode Configuration:Dual Common Cathode; Repetitive Reverse Voltage Vrrm Max:150V; Forward Current If(AV):35A; Forward Voltage VF Max:1.6V; No. of Pins:3 ;RoHS Compliant: No |
| 12CGQ150SCS | 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk |
| 12CGQ150SCV | 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:Unity Microelectronics Inc 功能描述:SCHOTTKY DIODE, HI-REL, QIRL 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk |
| 12CGQ150SCX | 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。